- Moved BigDecimalAmount into ri subpackage (core).
- Adapted Spec headers for JSP licence (core, format, convert)
- renamed getInternalValueType to getNumberType (Amount)
- renamed valueOf methods to asType (Amount)
- removed duplicate adapt method (Amount)
Enhanced currency conversion API and ExchangeRate model.
- Added/fixed JavaDoc.
- Added Amount factory methods taking long, long and Currency.
- Moved CurrencyMismatchException to core since it is also useful, when
calculating with amounts with different currencies.
- Added CurrencyConversionException